Why do SQL connection leave parameters in?

Posted by acidzombie24 on Stack Overflow See other posts from Stack Overflow or by acidzombie24
Published on 2010-05-21T01:04:39Z Indexed on 2010/05/21 1:10 UTC
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sql

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sql-server

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c#

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.NET

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ADO.NET

While coding with sqlite everytime i always had the exact number of parameters and when i executed the query i always had 0 parameters after it. I kept using the cmd object and it worked fine.

Now while porting to use sql server (2008) my SqlConnection has parameters left over from a successful command. Why? I seem to be able to create tables without the problem (then again i may have use a clone of an empty cmd since i use recursion). Does SqlCommand always leave the parameters in after a query? This always breaks the following query unless i do parameter.clear().

Should i create a new SqlCommand object? or use parameter.clear() each time? I'm somewhat confused.

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